PT-2026-53939

Affected versionf of memmap2 did not perform enough validation on the offset and len parameters of Mmap::unchecked advise range, MmapMut::unchecked advise ranage and MmapMut::flush async range. This can cause undefined behavior due to invalid values being passed to pointer::offset and pointer::ad...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987651)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987651 advisory. In the Linux kernel, the following vulnerability has been resolved: mmmremap.c: avoid pointless invalidaterangestart/end on mremapoldsize=0 If an mremap syscall with...